---
title: "Fern Fertilizer — $69K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/patio-lawn-garden/fern-fertilizer"
last_updated: "2026-08-10T19:21:06.719Z"
locale: en
meta:
description: "Niche score 45/100 · $69K/yr market · 17K searches/yr · $32.13 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 45/100 · $69K/yr market · 17K searches/yr · $32.13 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Fern Fertilizer — $69K/yr Amazon US Niche (2026) - Flapen"
---
# **fern fertilizer**
**Skip it**
Brand-locked demand (top 5 brands take 93% of clicks) — this niche doesn't clear our bar today.
Market size 17Growth 28Conversion 95Competition 22Returns 98Price range 87Avg price 95Brand share 16Review moat 41Quality gap 30
**Returns**
**Incredible****0.3%**
return rate — above 5% kills the launch gate
**Conversion**
**Incredible****12.8%**
search→purchase rate — share of searches ending in a sale
**Avg price**
**Incredible****$32.13**
avg listing price — sweet spot $15–$100
**Price range**
**Great****$7.36–$82.96**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Review moat**
**Okay****2,386.63**
avg incumbent reviews — the moat a new listing must climb
**Quality gap**
**Okay****4.6★**
avg incumbent rating — lower means beatable quality
**Growth**
**Okay****+2.2%**
90-day search growth — must beat 0% to launch
**Competition**
**Bad****73%**
top-5 click share — a locked-up shelf
**Market size**
**Bad****$69K**
$69K/yr · 17K searches
**Brand share**
**Bad****93%**
top-5 brand share — brand-locked demand
According to Flapen's Amazon United States niche tracking, fern fertilizer is a $69K/yr Amazon United States market (17K searches/yr). The top 5 brands hold 93% of demand. Demand peaks in Mar–Apr–May. Verdict: Skip it — 45/100.
Data updated Jul 15, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **fern fertilizer market data**
- **Units sold / yr**
- **2K–3K**
- avg 100–250/product
- **Revenue / yr**
- **$64K–$80K**
- units × avg price
- **Conversion rate**
- **12.8%**
- **Avg BSR**
- **#1,183**
- **Page quality**
- **0%**
- **Prime**
- **69%**
- **Sponsored**
- **75%**
- **Out of stock**
- **0.0%**
- **Avg brand age**
- **83 months**
- **Avg seller age**
- **157 days**
## **Competition & brand share**
The top 5 products capture 73% of clicks — a locked-up shelf that new listings rarely crack.
**Brands**
**8 **▲rising
**Sellers**
**63**
**Top-5 brand share**
**93%**
Top 20: 100%
**Top-5 click share**
**73%**
Top 20: 100%
**Open market**
**4%**
- Jobe's Organics44% - Power Spike30% - Lutz Corporation9% - Miracle-Gro8% - TPS NUTRIENTS3% - Power Strike Home & Garden3% - Open — no brand owns it (2 brands, 4%)
## **Demand & seasonality**
Weekly Amazon search volume, last 67 weeks — +2.2% search growth over the last 90 days.
1K750Spike '25Spike '26 seasonAprMayJunJulAugSepOctNovDecJanFebMarAprMayJun
Peak months: Mar, Apr, May · busiest ÷ quietest = 4.8×
[**Open Trend **](https://flapen.com/research/us/patio-lawn-garden/fern-fertilizer/trend)
## **Top fern fertilizer products on Amazon**
Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.
0%10%$7K20%$14K30%$21K40%$28K1101001K10K100K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 16 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Power Spike for Palm Trees Palm Tree Fertilizer Spike. Essential Nutrient Spike specifically formulated to Effectively Feed and fertilize All Types of Palm Trees and Address Common Deficiencies. (10)**Power Spike**$23.97**4.4★138 rev](https://www.amazon.com/dp/B0CW9ZYM25) [2**Jobes Palm Tree Fertilizer Spikes 10-5-10 Time Release Fertilizer for All Outdoor Palm Trees 5 Spikes per Package (3)**Jobe's Organics**$38.67**4.6★712 rev](https://www.amazon.com/dp/B07DQS97RW) [3**Jobes Plant Food Fertilizer Spikes Easy Plant Care for All Ferns and Palm Plants 30 Count**Jobe's Organics**$7.36**4.5★4,461 rev](https://www.amazon.com/dp/B000GD3KD0) [4**JOBES Palm FERT Spikes (Pkg of 2)**Jobe's Organics**$25.87**4.5★301 rev](https://www.amazon.com/dp/B00QTFRPYO) [5**Lutz Corporation Palm Tree Fertilization Spikes Maintenance 40 Pack**Lutz Corporation**$82.96**4.8★45 rev](https://www.amazon.com/dp/B0D33ZSPSZ)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Power Spike for Palm Trees Palm Tree Fertilizer Spike. Nutrient Spike specifically formulated to Feed and fertilize All Types of Palm Trees and Address Deficiencies. Triple Pack 9.6 LBS (30 Spikes)**Power Strike Home & Garden**$57.41**2 rev1y ago](https://www.amazon.com/dp/B0DYR8HTK8) [**Lutz Corporation Palm Tree Fertilization Spikes Maintenance 40 Pack**Lutz Corporation**$82.96**45 rev2y ago](https://www.amazon.com/dp/B0D33ZSPSZ) [**Lutz Corporation Palm Tree Fertilization Spikes Manganese 40 Pack**Lutz Corporation**$79.23**25 rev2y ago](https://www.amazon.com/dp/B0D342NX6L) [**Power Spike for Palm Trees Palm Tree Fertilizer Spike. Essential Nutrient Spike specifically formulated to Effectively Feed and fertilize All Types of Palm Trees and Address Common Deficiencies. (20)**Power Spike**$37.17**138 rev2y ago](https://www.amazon.com/dp/B0D2LPTQQ5) [**Power Spike for Palm Trees Palm Tree Fertilizer Spike. Essential Nutrient Spike specifically formulated to Effectively Feed and fertilize All Types of Palm Trees and Address Common Deficiencies. (10)**Power Spike**$23.97**138 rev2y ago](https://www.amazon.com/dp/B0CW9ZYM25)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Power Spike for Palm Trees Palm Tree Fertilizer Spike. Nutrient Spike specifically formulated to Feed and fertilize All Types of Palm Trees and Address Deficiencies. Triple Pack 9.6 LBS (30 Spikes)**Power Strike Home & Garden**$57.41**5.0★**▲ 120%**](https://www.amazon.com/dp/B0DYR8HTK8) [**JOBES Palm FERT Spikes (Pkg of 2)**Jobe's Organics**$25.87**4.5★**▲ 72%**](https://www.amazon.com/dp/B00QTFRPYO) [**Palm Tree Fertilizer Liquid Plant Food for Rich Green Fronds Stronger Roots & Healthy Tropical Growth 8 oz**TPS NUTRIENTS**$11.58**4.5★**▲ 30%**](https://www.amazon.com/dp/B0C6Q7PL3S) [**Miracle-Gro Tree & Shrub Plant Food Spikes 12 Spikes**Miracle-Gro**$13.08**4.5★**▲ 27%**](https://www.amazon.com/dp/B077XMQ6D9) [**Jobes Plant Food Fertilizer Spikes Easy Plant Care for All Ferns and Palm Plants 30 Count**Jobe's Organics**$7.36**4.5★**▲ 21%**](https://www.amazon.com/dp/B000GD3KD0)
**~~View all trending →~~**
## **What buyers say about fern fertilizer**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Plant Growth**45%
*“They help with plant growth”*
**Ease Of Use**18%
*“Easy to use”*
**Quality-Overall**12%
*“Miracle Gro remains an excellent brand”*
**Value For Money**7%
*“Good price”*
**Advertised Vs Actual Product**4%
*“As Advertised”*
**Durability**2%
*“theyre really sturdy so they dont break easily when youre driving them into the dirt”*
**Color**2%
*“They're a beautiful green”*
**Assembly/Installation**2%
*“easy to install”*
**Strength**1%
*“strong stuff”*
**Size-Overall**1%
*“Nice size”*
### **What buyers complain about **
**Durability**21%
*“they crack after first use”*
**Value For Money**13%
*“So they raised the price”*
**Size-Overall**7%
*“is not suitable for”*
**Advertised Vs Actual Product**7%
*“Three stars for the misleading listing”*
**Plant Growth**7%
*“These break when trying to drive them into ground around the trees”*
**Material Quality**7%
*“No plastic cap”*
**Ease Of Use**6%
*“Difficult to use”*
**Functionality-Overall**5%
*“Didn't work”*
**Assembly/Installation**5%
*“making the installation more difficult”*
**Moist/Dry**5%
*“wet didn't help”*
### **Top return reasons **
**Size-Overall**22%
**Plant Growth**18%
**Value For Money**15%
**Advertised Vs Actual Product**14%
**Functionality-Overall**9%
**Defective Material/Parts**8%
**Ease Of Use**3%
**Durability**1%
**Leak-Proof**1%
**Contamination**1%
## **Common questions**
- **Is fern fertilizer profitable to sell on Amazon United States?**
- The niche generates $69K/yr across 16 tracked products. 90-day search growth is +2.2%. Flapen's verdict: Skip it (45/100).
- **How competitive is the fern fertilizer niche?**
- 8 brands and 63 sellers compete. The top 5 products take 73% of clicks and top 5 brands hold 93% of demand.
- **What do buyers complain about in fern fertilizer?**
- Top complaints mined from reviews: Durability, Value For Money, Size-Overall. The return rate is 0.3%.
- **When does demand for fern fertilizer peak?**
- Demand peaks in Mar–Apr–May; the busiest month runs 4.8× the quietest.
- **What does it cost to enter the fern fertilizer niche?**
- Listings span $7.36–$82.96; the average listing price is $32.13 (sweet spot $15–$100). The average incumbent carries 2,387 reviews — the moat a new listing must climb.
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